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Diffstat (limited to 'gdb/config/alpha/nm-osf.h')
-rw-r--r-- | gdb/config/alpha/nm-osf.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/gdb/config/alpha/nm-osf.h b/gdb/config/alpha/nm-osf.h new file mode 100644 index 0000000..e06140d --- /dev/null +++ b/gdb/config/alpha/nm-osf.h @@ -0,0 +1,56 @@ +/* Native definitions for alpha running OSF/1. + Copyright (C) 1993, 1994 Free Software Foundation, Inc. + +This file is part of GDB. + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + +/* Figure out where the longjmp will land. We expect that we have just entered + longjmp and haven't yet setup the stack frame, so the args are still in the + argument regs. A0_REGNUM points at the jmp_buf structure from which we + extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. + This routine returns true on success */ + +#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR) +extern int +get_longjmp_target PARAMS ((CORE_ADDR *)); + +/* ptrace register ``addresses'' are absolute. */ + +#define U_REGS_OFFSET 0 + +/* FIXME: Shouldn't the default definition in inferior.h be int* ? */ + +#define PTRACE_ARG3_TYPE int* + +/* ptrace transfers longs, the ptrace man page is lying. */ + +#define PTRACE_XFER_TYPE long + +/* The alpha does not step over a breakpoint, the manpage is lying again. */ + +#define CANNOT_STEP_BREAKPOINT + +/* OSF/1 has shared libraries. */ + +#define GDB_TARGET_HAS_SHARED_LIBS + +/* Support for shared libraries. */ + +#include "solib.h" + +/* Given a pointer to either a gregset_t or fpregset_t, return a + pointer to the first register. */ +#define ALPHA_REGSET_BASE(regsetp) ((regsetp)->regs) |